A lot of girls don't know what toner is!
A good non alcoholic toner can actually be a great part of your skin care routine. While it's not necessary every single day, it's great to use in the mornings before moisturizing.
When you wash your face in the mornings, the water disrupts the natural pH levels in your face. Toner helps even out the pH so your moisturizer can work better.
Most toners work in simple steps. Grab a cotton ball, apply toner (no more than how much nail polish remover you'd apply to a cotton ball) then apply to your face in upward motions, concentrating on your cheeks, forehead and T-Zone! Let air dry for better results. You might feel a tingle or you might feel your pores getting smaller causing your skin to feel tighter and more hydrated at the same time. Then apply your favorite moisturizer.
Pond's Dry Skin Cream The Caring Classic Rich Hydrating Skin Cream 10.1 oz is a really great moisturizer for anytime of the day. I apply it in the mornings and sometimes at night. My grandma swears on using this since she was young and she still has really nice skin!
Also one of the best toners that I have used is
Neutrogena Alcohol-Free Toner 8.5 oz 
because it's alcohol free and wont damage or dry out your skin like lots of toners do.
If you're specially oily in the summer and want to update your skin routine, toner may be just what you're looking for!
